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The F1 season has come to a close for 2016 and I have to say this has been a good season. I know F1's detractors say it's boring and processional but it really isn't. When you get into the strategy and tactics and don't just look at the on-track racing, it's quite involved.Of course the two big talking points now are Hamilton's behaviour in Abu Dhabi, and Rosberg.I think Hamilton did exactly what he needed to do. There was a chance - albeit a slim mathematical one - that he could clinch the title by backing Rosberg into traffic and hoping for something to happen. Despite repeated team orders, he kept to this strategy and in the end it was all for nothing, but you can't blame him for trying. He knew how long the race was, he knew Vettel and Verstappen were no real danger. He did the right thing.To ask drivers not to drive, not to use tactics, not to do what their instinct says is right, is a bad idea for the sport. That's why I like Max Verstappen and Sergio Perez so much. They want to race, they want points and everyone and everything is fair game. So what if Verstappen changes lines to defend his position? It's nothing F1 drivers haven't done through history. Look at Michael Schumacher, Damon Hill and Nigel Mansell; they were the masters of preventing people behind from being able to pass. That Max takes unconventional lines during his overtakes is one of the things that endears him to me. "You can't overtake on the outside of turn 1 in Brazil in the wet". Says who?And Rosberg - I liked the frosty team combat situation he created with Hamilton. Intra-team rivalry is just as good as team-to-team rivalry. He's a great driver and he deserved his win this year, and I have a lot of respect for him now he's bowed out too. He set about F1 to do one thing: become world champion. He's done it, and that's all he wanted. Now he's out. This raises the specter of Hamilton maybe getting Verstappen as a team mate next year, depending on how Red Bull treat him. That could be entertaining.

Car Maintenance Tips

Throughout the rest of this website you'll find in-depth articles describing in intricate detail how everything automotive works. On this page, I've simplified all that knowledge into a series of basic car maintenance tips, subdivided by category. These tips apply to pretty much every car owner, from business fleet owners, to specialists like a limo service, to the weekend hobbyist. Basic car maintenance really isn't that hard. There are simple things that you can do on your own like being able to use a silicone lubricant to protect your car from rusting. Some tips have simple explanations right here whilst others link back to the articles in the rest of the site. If you can't find what you're looking for, try the search button at the end of the top menu. If you still can't find what you're looking for, or have a suggestion for something else I should cover, contact me using the contact button on the top menu bar.

TSBs and wiring diagrams

If you're looking for TSB (Technical Service Bulletins) or wiring diagrams for your vehicle, BBB industries have access to most of them for free. (Almost any decent car shop will have access to this sort of information - as the owner, you should too). BBB's search page is well worth a look. Major recalls normally result in owners being contacted, but minor ones get done each time a vehicle is taken to a main network dealer. TSBs are the bulletins sent to the dealer networks containing info on known bugs and issues with all makes and models that need to be rectified when the vehicles come in. If you're looking for a particular TSB or wiring diagram for your vehicle; TSBs and wiring diagrams.

Wheels and tyres

Rotate your tyres!

Clean brake dust off regularly

Brake dust contains all sorts of nasty stuff. If you leave it too long, the combination of road grime, moisture and heat from your brakes will bake it on to your wheels. Brake dust normally clings to wheels with static electricity so a damp sponge and clean cold water is the best way to get it off.

Check your tyre pressures

Check your tyre pressures regularly - once a week is ideal. Bad tyre pressures can affect fuel economy, handling and comfort. It's easy to do and there is no excuse not to. Checking your tyre pressure.

Check your tread depth

Bald, slick tyres might be good for motor racing but they're no good on the road. Most tyres come with tread wear bars built into them now - find one, examine it and if your tread is too low, replace your tyres. Four new tyres might seem expensive but they're cheaper than a fine or an accident. Tread wear bars.

While lurking on the Internet and collect the best tips for you, I tried to find the best online-resource with different wheels and tires. I found CARiD website as a really good place to do shopping: http://www.carid.com/custom-wheels.html They offer ultimate wheels and tires collection, largest selection and truly dedicated team of experts to help you!

Engine

Check your belts

At the front of your engine there will be a series of rubber drive belts that loop around various pulleys, driving everything from the alternator to the a/c compressor. Rubber perishes, more so in extreme conditions like those found in an operating engine bay. Get your timing belt and accessory drive belt checked every 25,000 miles, preferably replacing it every 50,000 miles. See the Fuel and Engine bible for information on interference engines and why checking your timing belts is a necessity, not a luxury: Interference engines

Fuel Economy

Check your tyre pressures regularly - once a week is ideal. Bad tyre pressures can affect fuel economy very noticeably. It's easy to do and there is no excuse not to. Checking your tyre pressures

Checking your oil level

This is something everyone can do - it's quick and easy and it'll tell you if your engine needs oil. If the oil is too high or too low, it can cause trouble for your engine. To check the oil, park on level ground and wait until the engine has cooled down after driving, then locate the dipstick. Pull it out and wipe it clean, then push it all the way back in until the top of it is seated properly in the dip tube again. Wait a moment then pull it out again. Check the level of the oil. If it's between the high and low marks, you're fine. (If it's too low, add a little.) The high and low marks can be denoted by two dots, an "H" and "L" or a shaded area on the dipstick. The photos below show a Honda dipstick which has the two dots. Why not just read the level first time around? The first time you pull the dipstick out, it will have oil all over it and it will be difficult to tell where the level is. That's why you need to wipe it on a rag to get a clean dipstick, then dip it back into the oil to get a good reading. More information on why you should check your oil level is here Checking your oil level.

Checking your coolant level

Again, something everyone can do. The coolant is the other thing your engine cannot go without. Every engine is different but if you check your handbook you should find where the coolant reservoir is. It will normally be bolted to one side of the engine bay or the other, and be a white semi-transparent bottle. Wait until your engine is cool and take a look at it - the outside should have 'low' and 'high' markings on it and the level of coolant inside should be between the two.Do not take the radiator cap off to check coolant levels. If the coolant system is still hot then it is still under pressure and the pressure release will burn you.Engine cooling systems.

Like the site? The page you're reading is free, but if you like what you see and feel you've learned something, a small donation to help pay down my car loan would be appreciated. Thank you.

Fuel / gas

No. Sportier cars have higher compression engines which generate more power and require higher octane fuel to prevent detonation. That's where the myth of "premium = more power" came from. If your handbook says "regular", use regular. See octane and power for more information.

Bodywork / paint

Keeping your paint finish in good condition

Only choose superior car detailing supplies to keep your car's interior and exterior like new. There are plenty of decent quality waxes and polishes on the market today and if the last time you waxed or polished your car was over a decade ago, things have changed considerably since then. The wax and polish compounds are far more sophisticated both in terms of protection from fading, the look of the finish, and the ease of application. For example Turtle Wax Ice gets rid of that old problem of white wax residue. Is a clean car a vanity thing? Partly, yes, but if you park under a tree where birds help repaint your car with recycled blueberries, that guck will come off a lot easier if it falls on a waxed paint job.Tip: If you find a bird has pooped on your car, wash it off as quick as you can. There are compounds in bird waste that can damage most car paint jobs. If you leave it in the sun and the poop bakes on, you could end up with a dull spot in the paint.

Electrical

Disconnecting and reconnecting your battery

If you're going to do any work on your car involving the electrical system, disconnect the battery first. To do this, loosen the connector for the negative/ground terminal first, and wiggle the terminal cap off. Use a wire-tie or similar to tie the cable back out of the way. If you need to take the battery out, you can now take off the positive connector.Why negative then positive? If you disconnect the positive side of the battery first, the negative side is still connected to the entire car. If you drop a tool and it lands on the positive battery terminal and touches anything else on the car, you'll have an electrical short. By disconnecting the negative first, you're cutting off the return path for the current. Now, if a tool drops on to either of the battery terminals, it doesn't matter if it touches part of the chassis or not - there's no continuous path for the electrical current.Reconnecting your battery. Connect the positive terminal first, and the negative second - the reverse of removal, and for the same reasons. When you slip the negative connector on, there will be a spark as it gets close and makes contact with the negative battery terminal. Don't be afraid of this - it's nothing to worry about. Make sure the terminal caps are done up nice and tight.

Check your battery terminals

Most modern cars run on a 12 volt negative ground electrical system. If your battery terminals or contacts aren't clean, you're making it more difficult for the current to pass around the electrical system. Remove the terminal caps as described above and clean each contact post with a wire brush to get a nice clean metal contact surface. Do the same to the terminal caps, then reattach them as described above.

Lights

One indicator or blinker is flashing faster than the other

When you indicate one way and the blinker flashes quicker than when you indicate the other way, it means one of the bulbs has blown. An auto parts store will be able to tell you what sort of bulb you need to replace it with and your manual should show you how to get at the indicator bulbs - they're different on every car.

Don't touch the glass when changing headlight bulbs

Most headlight bulbs now are filled with halogen and have special coatings on the outside of the glass. If you pick the bulb up by the glass with your fingers, you will leave trace amounts of oil and grease on the glass. When the bulb is used, that area of the glass will get hotter than the rest and it will eventually cause the bulb to crack. When changing headlight bulbs, only hold the metal bulb holder at the base, or make sure you're wearing rubber surgical / mechanic's gloves (clean ones) if you're touching the glass.

Dash / instrument warning lights

The check engine light.

Every new car now comes with OBD-II - On Board Diagnostics 2. This is a fault-registering system connected to sensors all over the car, engine, fuel and emissions system. When the check engine light comes on, it can mean many things. There are something like 4,000 unique OBD2 codes that can be stored. Handheld OBD2 diagnostic tools can be plugged in to the OBD2 port which is normally under the dash on the driver's side. These tools can read out the fault code and/or reset the system to contain no codes. Codes are split into two categories - historical/inactive, and active. The historical codes are lists of things that have been detected in the past but are no longer an issue, whilst the active codes are things that are a problem right now. Codes are subdivided into B-codes (body), C-codes (chassis) and the biggest list of all - P-codes (powertrain).P0440 OBD-II code. This is the most common code you'll find and it's the first thing you should check. P0440 is the code for Evaporative Emission Control System Malfunction which covers a multitude of sins. The one thing it covers that you can check is your gas cap (petrol cap). Most new cars have a pressurised fuel system and vapour recovery loop. If you've filled up with petrol and not twisted the gas cap until it clicks, you've not sealed the fuel system. It won't pressurise and the OBD2 system will log a P0440 code. In fact, on a lot of cars, that code is so common they'll actually have some way of telling you to check the gas cap. In the Honda Element, for example, if a P0440 code is logged, the dash scrolls "CHECK GAS CAP" across the odometer display. So if you get a check engine light, check the gas cap first and see if the light goes off. Note : even if the light does go off, the code will likely still be stored in the OBD system and will show up next time it is checked.It wasn't the gas cap. If tightening the gas cap didn't do it, you'll need to find someone with an OBD2 diagnostics tool or reader. Some garages will charge you just for plugging the device in and reading the code. If they do, walk away. They're ripping you off. Better to find a garage or mechanic that will read the code and actually give you a diagnosis rather than just making you pay to find out a number. Smaller garages and local mechanics will normally do this for you for a small fee, and being independent, the diagnosis won't be predicated on you buying some expensive parts from a corporate chain.If you're a do-it-yourself type used to working from shop manuals, then a lot of places that will give you the diagnostic code for free. In America specifically, the Schuck's chain do free diagnostics checks (Checker, Kragen, Murray's, Advance) as well as AutoZone. Drop in - don't phone up and ask. A lot of times if you phone up they'll tell you it's $40. If you just turn up, more often than not they'll do it for nothing. In the UK I'm not sure who does - if you know, drop me a line. The alternative, if you're into maintaining your own vehicles, is to buy a reader and do it yourself.

The service engine light / Maint Reqd light.

This might indicate "Service", "Service Engine" or "Maint Reqd". It's an indicator that you're getting close to a scheduled maintenance interval. On some cars it's as simple as counting miles before it comes on, whilst on others it maps engine temperatures, oil temperatures, air temperatures and other indicators of probable stress to tell you when it might be time for new oil or a service. In most cars this can be overridden or reset by you, the owner. Your handbook will tell you if this is the case. If you take your car for a service, the garage should reset it for you.Typically this light will come on when you start your car, and then turn off again as part of the self-check. If it stays on for 10 seconds then turns off, it normally means you're within 500 miles of needing a service. If it flashes for 10 seconds, it normally means you've exceeded a recommended service interval.

The electrical fault light.

This warning light is different in every car but normally it looks like a picture of a battery, similar to the picture on the left here. You'll see it come on and go off when you start your engine as part of the car's self-test, but if this light comes on and stays on, it means the electrical charging system is no longer working properly. Think of it like a cellphone battery. If the cellphone is plugged into the charger, you can use it indefinitely, but when you disconnect it from the charger, there's a limited amount of time before your battery runs out. It's exactly the same in your car, only bigger. Every car has an alternator - the charger - and a 12v battery used to supply power to the electrical system. If the alternator becomes faulty or the drive belt to it snaps, then it will not be able to do its job. The longer you drive, the more your car will use up the remaining juice in the battery and eventually the engine will die. This almost always requires a new or refurbished alternator.

Brake warning light 1

Most cars nowadays have a brake warning light on the dash. Its purpose is to alert you that something is wrong in the braking system somewhere. If it comes on, check your owner's manual to find out its meaning. The brake warning light doesn't have a standard meaning; it could be used for multiple purposes. For example, the same light may be used to show that the hand brake (parking brake for the Americans amongst you) is on. If that's the case and you're driving, you ought to have noticed the smell of burning brake dust by now. The light can also indicate that the fluid in the master cylinder is low. Each manufacturer has a different use and standard for this light. Which is nice. Because it would be such a drag if the same indicator meant the same thing in every vehicle.

Brake warning light 2

If you've got an ABS-equipped car, you also have a second light - the ABS light. If it comes on, get it seen to as soon as possible. It means the ABS computer has diagnosed that something is amiss in the system. It could be something as simple as dirt in one of the sensors, or something as costly as an entire ABS unit replacement. Either way, if that light is on, then you, my friend, have got 1970's brakes. It's important to note that this light normally comes on when you start the car and then switches off a few seconds later. If it blinks, throbs, flashes or in any other way draws your attention to itself, then take note. It's not doing that just to please itself. Compared to a steady light, a blinking ABS light normally indicates something more serious. In some cases it could be as bad as "you have no brakes at all."

Coolant warning light

This is normally the coolant level warning light. If this comes on it means that the level of coolant in your radiator is low and needs topping up. DO NOT OPEN THE RADIATOR CAP WHEN THE ENGINE IS HOT! The coolant system is pressurised and it could easily release pressure and spray you with boiling coolant. Do it when the engine is cold. Top up the system with either a pre-mixed coolant bought from a shop, or with distilled water. Don't use tap water - the mineral deposits in it boil out in the cooling system and calcium gets depositted around the inside of the radiator making it less efficient (which will eventually cause it to fail). It's always best to use pre-mixed coolant, or to mix your own rather than using neat water. The coolant mixture behaves as an antifreeze in winter as well as a corrosion-inhibitor to stop your engine rusting from the inside out.

Oil warning light

Typically this light will come on if your oil pressure is too low. Low oil pressure is serious and if you continue to drive with this light on, eventually your engine will die. Low oil pressure can be caused by a failed oil pump, a blocked oil filter or strainer in the sump, or by low oil levels - for example if your engine is burning oil. Either way, you need to get it fixed, and fast. Low oil pressure is A Bad Thing and your engine won't thank you for leaving this problem untreated.

Warning lights - further reading

I stumbled on a site in the UK that has even more explanations of the various warning lights you can find on your dash - head over and take a look if you're curious: Engine warning lights